body {
	font-family: '微软雅黑', Arial, sans-serif;
	font-size: 14px;
	margin: 0;
	overflow: hidden;
}
:root {
	color-scheme: light dark;
}



hr {
	border: 0;
	border-top: 1px solid #ccc;
}

button {
	position: relative;
}

input {
	vertical-align: middle;
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}
input[type="color"]::-webkit-color-swatch {
    border: none;
}

textarea {
	tab-size: 4;
	white-space: pre;
	word-wrap: normal;
	vertical-align: middle;
}

textarea.success {
    border-color: #8b8 !important;
}

textarea.fail {
    border-color: #f00 !important;
    background-color: rgba(255,0,0,0.05);
}

textarea, input { outline: none; } /* osx */

.Panel {
	-moz-user-select: none;
	-webkit-user-select: none;
	-ms-user-select: none;

	/* No support for these yet */
	-o-user-select: none;
	user-select: none;
}

.TabbedPanel {
	-moz-user-select: none;
	-webkit-user-select: none;
	-ms-user-select: none;

	/* No support for these yet */
	-o-user-select: none;
	user-select: none;
	position: relative;
	display: block;
	width: 100%;
}

.TabbedPanel .Tabs {
	position: relative;
	display: block;
	width: 100%;
}

.TabbedPanel .Tabs .Tab {
	padding: 10px;
	text-transform: uppercase;
}

.TabbedPanel .Tabs .Panels {
	position: relative;
	display: block;
	width: 100%;
	height: 100%;
}

/* Listbox */
.Listbox {
	color: #444;
	background-color: #fff;
	padding: 0;
	width: 100%;
	min-height: 140px;
	font-size: 12px;
	cursor: default;
	overflow: auto;
}

.Listbox .ListboxItem {
	padding: 6px;
	color: #666;
	white-space: nowrap;
}

.Listbox .ListboxItem.active {
	background-color: rgba(0, 0, 0, 0.04);
}

/* CodeMirror */

.CodeMirror {

	position: absolute !important;
	top: 37px;
	width: 100% !important;
	height: calc(100% - 37px) !important;

}

.CodeMirror .errorLine {

    background: rgba(255,0,0,0.25);

}

.CodeMirror .esprima-error {

    color: #f00;
    text-align: right;
    padding: 0 20px;

}

/* outliner */

#outliner .opener {
	display: inline-block;
	width: 14px;
	height: 14px;
	margin: 0px 4px;
	vertical-align: top;
	text-align: center;
}

#outliner .opener.open:after {
    content: '−';
}

#outliner .opener.closed:after {
    content: '+';
}

#outliner .option {

	border: 1px solid transparent;

}

#outliner .option.drag {

	border: 1px dashed #999;

}

#outliner .option.dragTop {

	border-top: 1px dashed #999;

}

#outliner .option.dragBottom {

	border-bottom: 1px dashed #999;

}

#outliner .type {
	display: inline-block;
	width: 14px;
	height: 14px;
	color: #ddd;
	text-align: center;
}

#outliner .type:after {
	content: '●';
}

/* */

#outliner .Scene {
	color: #8888dd;
}

#outliner .Camera {
	color: #dd8888;
}

#outliner .Light {
	color: #dddd88;
}

/* */

#outliner .Object3D {
	color: #aaaaee;
}

#outliner .Mesh {
	color: #8888ee;
}

#outliner .Line {
	color: #88ee88;
}

#outliner .LineSegments {
	color: #88ee88;
}

#outliner .Points {
	color: #ee8888;
}

/* */

#outliner .Geometry {
	color: #aaeeaa;
}

#outliner .Material {
	color: #eeaaee;
}

/* */

#outliner .Script:after {
	content: '◎'
}

/*  */

button {
	color: #555;
	background-color: #535353;
	border: 0px;
	margin: 0px; /* GNOME Web */
	padding: 5px 8px;
	text-transform: uppercase;
	cursor: pointer;
	outline: none;
}

button:hover {
    background-color: #3D3D3D;
}

button.selected {
    background-color: #3D3D3D;
}

input, textarea {
	border: 1px solid transparent;
	color: #444;
}

input.Number {
	color: #08f!important;
	font-size: 12px;
	border: 0px;
	padding: 2px;
}

select {
	color: #666;
	background-color: #ddd;
	border: 0px;
	text-transform: uppercase;
	cursor: pointer;
	outline: none;
}

select:hover {
    background-color: #fff;
}

/* UI */

#resizer {
	position: absolute;
	top: 32px;
	right: 295px;
	width: 5px;
	bottom: 0px;
	/* background-color: rgba(255,0,0,0.5); */
	cursor: col-resize;
}

#viewport {
	position: absolute;
	top: 32px;
	left: 0;
	right: 300px;
	bottom: 0;
}

#viewport #info {
    text-shadow: 1px 1px 0 rgba(0,0,0,0.25);
    pointer-events: none;
}

#script {
	position: absolute;
	top: 32px;
	left: 0;
	right: 300px;
	bottom: 0;
	opacity: 0.9;
}

#player {
	position: absolute;
	top: 32px;
	left: 0;
	right: 300px;
	bottom: 0;
}

#menubar {
	position: absolute;
	width: 100%;
	height: 32px;
	background: #333;
	padding: 0;
	margin: 0;
	right: 0;
	top: 0;
	/* cursor: url(../img/cursor-hand.png)4 4,auto !important; */
	z-index: 1;
}

#menubar .menu {
    float: left;
    cursor: pointer;
    padding-right: 8px;
}

#menubar .menu.right {
    float: right;
    cursor: auto;
    padding-right: 0;
    text-align: right;
}

#menubar .menu .title {
    display: inline-block;
    color: #ccc;
    margin: 0;
    padding: 8px;
    line-height: 16px;
}

#menubar .menu .options {
    position: fixed;
    display: none;
    padding: 5px 0;
    background: #eee;
    width: 180px;
    max-height: calc(100% - 80px);
    overflow: auto;
}

#menubar .menu:hover .options {
    display: block;
}

#menubar .menu .options hr {
    border-color: #ddd;
}

#menubar .menu .options .option {
    color: #666;
    background-color: transparent;
    padding: 5px 10px;
    margin: 0 !important;
}

#menubar .menu .options .option:hover {
    color: #fff;
    background-color: #08f;
}

#menubar .menu .options .option:active {
    color: #666;
    background: transparent;
}

#menubar .menu .options .inactive {
    color: #bbb;
    background-color: transparent;
    padding: 5px 10px;
    margin: 0 !important;
}

#sidebar {
	position: absolute;
	right: 0;
	top: 32px;
	bottom: 0;
	width: 220px;
	background: #eee;
	overflow: auto;
}

#sidebar .Panel {
    color: #888;
    padding: 10px;
    border-top: 1px solid #ccc;
}

#sidebar .Panel.collapsed {
    margin-bottom: 0;
}

#sidebar .Row {
    min-height: 20px;
    margin-bottom: 10px;
}

#sidebar canvas {
    vertical-align: middle;
}

#tabs {
	background-color: #ddd;
	border-top: 1px solid #ccc;
}

#tabs span {
    color: #aaa;
    border-right: 1px solid #ccc;
    padding: 10px;
}

#tabs span.selected {
    color: #888;
    background-color: #eee;
}

#toolbar {
	position: absolute;
	left: 30px;
	top: 60px;
	width: 32px;
	background: #eee;
	text-align: center;
	z-index: 1;
}

#toolbar button, #toolbar input {
    height: 32px;
}

#toolbar button img {
    width: 16px;
    opacity: 0.5;
}
#viewer {
	position: absolute;
	top: 32px;
	left: 0;
	right: 220px;
	bottom: 0;
	background-color: #0B1338;
}

.Outliner {
	color: #444;
	background-color: #fff;
	padding: 0;
	width: 100%;
	height: 140px;
	font-size: 12px;
	cursor: default;
	overflow: auto;
	resize: vertical;
	outline: none !important;
}

.Outliner .option {
    padding: 4px;
    color: #666;
    white-space: nowrap;
}

.Outliner .option:hover {
    background-color: rgba(0,0,0,0.02);
}

.Outliner .option.active {
    background-color: rgba(0,0,0,0.04);
}


.TabbedPanel .Tabs {
	background-color: #ddd;
	border-top: 1px solid #ccc;
}

.TabbedPanel .Tab {
    color: #aaa;
    border-right: 1px solid #ccc;
}

.TabbedPanel .Tab.selected {
    color: #888;
    background-color: #eee;
}

.Listbox {
	color: #444;
	background-color: #fff;
}

.Panel {
	color: #888;
}

/* */

@media all and ( max-width: 600px ) {

	#resizer {
		display: none;
	}

	#menubar .menu .options {
		max-height: calc(100% - 372px);
	}

	#menubar .menu.right {
		display: none;
	}

	#viewport {
		left: 0;
		right: 0;
		top: 32px;
		height: calc(100% - 352px);
	}

	#script {
		left: 0;
		right: 0;
		top: 32px;
		height: calc(100% - 352px);
	}

	#player {
		left: 0;
		right: 0;
		top: 32px;
		height: calc(100% - 352px);
	}

	#sidebar {
		left: 0;
		width: 100%;
		top: calc(100% - 320px);
		bottom: 0;
	}

}

/* DARK MODE */

@media ( prefers-color-scheme: dark ) {

	button {
		color: #aaa;
		background-color: #222;
	}

		button:hover {
			color: #ccc;
			background-color: #444;
		}

		button.selected {
			color: #fff;
			background-color: #08f;
		}

	input, textarea {
		background-color: #222;
		border: 1px solid transparent;
		color: #888;
	}

	select {
		color: #aaa;
		background-color: #222;
	}

		select:hover {
			color: #ccc;
			background-color: #444;
		}

	/* UI */

	#menubar {
		background: #111;
	}

			#menubar .menu .options {
				background: #111;
			}

				#menubar .menu .options hr {
					border-color: #222;
				}

				#menubar .menu .options .option {
					color: #888;
				}

			#menubar .menu .options .inactive {
				color: #444;
			}

	#sidebar {
		background-color: #111;
	}

		#sidebar .Panel {
			border-top: 1px solid #222;
		}

		#sidebar .Panel.Material canvas {
			border: solid 1px #5A5A5A;
		}

	#tabs {
		background-color: #1b1b1b;
		border-top: 1px solid #222;
	}

		#tabs span {
			color: #555;
			border-right: 1px solid #222;
		}

		#tabs span.selected {
			background-color: #111;
		}

	#toolbar {
		background-color: #111;
	}

		#toolbar img {
			filter: invert(1);
		}

	.Outliner {
		color: #888;
		background: #222;
	}

		.Outliner .option:hover {
			background-color: rgba(21,60,94,0.5);
		}

		.Outliner .option.active {
			background-color: rgba(21,60,94,1);
		}

	.TabbedPanel .Tabs {
		background-color: #1b1b1b;
		border-top: 1px solid #222;
	}

		.TabbedPanel .Tab {
			color: #555;
			border-right: 1px solid #222;
		}

		.TabbedPanel .Tab.selected {
			color: #888;
			background-color: #111;
		}

	.Listbox {
		color: #888;
		background: #222;
	}

	.Listbox .ListboxItem:hover {
		background-color: rgba(21,60,94,0.5);
	}

	.Listbox .ListboxItem.active {
		background-color: rgba(21,60,94,1);
	}

}

.Rubber {
	position: absolute;
	left: 0;
	top: 0;
	width: 0;
	height: 0;
	outline: 1px dashed #88c9dd;
	user-select: none;
}


/* rubber */
.Rubber .ctrl-point{
	position: absolute;
	width: 6px;
	height: 6px;
	background: #fff;
	z-index: 1;
}
.Rubber .ctrl-point.lt {
	left: -3px;
	top: -3px;
	cursor: nw-resize;
}
.Rubber .ctrl-point.rt {
	right: -3px;
	top: -3px;
	cursor: sw-resize;
}
.Rubber .ctrl-point.lb {
	left: -3px;
	bottom: -3px;
	cursor:sw-resize;
}
.Rubber .ctrl-point.rb {
	right: -3px;
	bottom: -3px;
	cursor:se-resize;
}
.Rubber .ctrl-edge {
	position: absolute;
	/* background: rgba(217, 255, 0, 0.4); */
}
.Rubber .ctrl-edge.t {
	left: 0;
	right: 0;
	top: -3px;
	height: 6px;
	cursor: n-resize;
}
.Rubber .ctrl-edge.b {
	left: 0;
	right: 0;
	bottom: -3px;
	height: 6px;
	cursor: s-resize;
}
.Rubber .ctrl-edge.l {
	left: -3px;
	width: 6px;
	top: 0;
	bottom: 0;
	cursor: e-resize;
}
.Rubber .ctrl-edge.r {
	right: -3px;
	width: 6px;
	top: 0;
	bottom: 0;
	cursor: w-resize;
}